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When launching a QEMU guest the binary is probed to discover the list of supported CPU names. Remove this probing with a simple lookup of CPU models in the qemuCapsPtr object. This avoids another invocation of the QEMU binary during the startup path. As a nice benefit we can now remove all the nasty hacks from the test suite which were done to avoid having to exec QEMU on the test system. The building of the -cpu command line can just rely on data we pre-populate in qemuCapsPtr. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
87 lines
3.0 KiB
XML
87 lines
3.0 KiB
XML
<domain type='qemu'>
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<name>f14</name>
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<uuid>553effab-b5e1-2d80-dfe3-da4344826c43</uuid>
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<memory unit='KiB'>1048576</memory>
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<currentMemory unit='KiB'>1048576</currentMemory>
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<vcpu placement='static'>2</vcpu>
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<os>
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<type arch='i686' machine='pc'>hvm</type>
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<boot dev='cdrom'/>
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<boot dev='hd'/>
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<bootmenu enable='yes'/>
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</os>
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<features>
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<acpi/>
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<apic/>
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<pae/>
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</features>
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<cpu match='exact'>
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<model>core2duo</model>
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<vendor>Intel</vendor>
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<topology sockets='1' cores='2' threads='1'/>
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<feature policy='require' name='lahf_lm'/>
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<feature policy='require' name='xtpr'/>
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<feature policy='require' name='cx16'/>
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<feature policy='require' name='tm2'/>
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<feature policy='require' name='est'/>
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<feature policy='require' name='vmx'/>
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<feature policy='require' name='ds_cpl'/>
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<feature policy='require' name='pbe'/>
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<feature policy='require' name='tm'/>
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<feature policy='require' name='ht'/>
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<feature policy='require' name='ss'/>
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<feature policy='require' name='acpi'/>
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<feature policy='require' name='ds'/>
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</cpu>
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<clock offset='utc'/>
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<on_poweroff>destroy</on_poweroff>
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<on_reboot>restart</on_reboot>
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<on_crash>restart</on_crash>
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<devices>
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<emulator>/usr/bin/qemu</emulator>
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<disk type='file' device='disk'>
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<driver name='qemu' type='qcow2'/>
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<source file='/var/lib/libvirt/images/f14.img'/>
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<target dev='vda' bus='virtio'/>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
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</disk>
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<disk type='file' device='cdrom'>
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<driver name='qemu' type='raw'/>
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<source file='/var/lib/libvirt/Fedora-14-x86_64-Live-KDE.iso'/>
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<target dev='hdc' bus='ide'/>
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<readonly/>
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<address type='drive' controller='0' bus='1' target='0' unit='0'/>
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</disk>
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<controller type='ide' index='0'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
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</controller>
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<controller type='virtio-serial' index='0'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>
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</controller>
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<interface type='ethernet'>
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<mac address='52:54:00:71:70:89'/>
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<script path='/etc/qemu-ifup'/>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>
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</interface>
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<serial type='pty'>
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<target port='0'/>
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</serial>
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<console type='pty'>
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<target type='serial' port='0'/>
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</console>
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<input type='tablet' bus='usb'/>
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<input type='mouse' bus='ps2'/>
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<graphics type='spice' port='5900' autoport='no' passwd='sercet' passwdValidTo='2011-05-31T16:11:22' connected='disconnect'/>
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<sound model='ac97'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
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</sound>
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<video>
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<model type='vga' vram='9216' heads='1'/>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
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</video>
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<memballoon model='virtio'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
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</memballoon>
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</devices>
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</domain>
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